What about errors in other controllers. If instrument cluster have no communication with ABS controller it will put the lights on. If signal from MAF or throttle body or throttle position sensor is wrong ECU cannot calculate the load properly and will put the lights on.
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Currently 8less
2011 Q7 S Line 3.0TDI, 2016 Tesla Model S 90D
8 history:
2006 A8 Sport 4.2TDI quattro SOLD,
1997 S8, reached end of life with gearbox failure
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